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    BXL3 beta-xylosidase 3 [ Arabidopsis thaliana (thale cress) ]

    Gene ID: 830833, updated on 18-Sep-2024

    Summary

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    Official Symbol
    BXL3
    Official Full Name
    beta-xylosidase 3
    Primary source
    TAIR:AT5G09730
    Locus tag
    AT5G09730
    See related
    Araport:AT5G09730
    Gene type
    protein coding
    RefSeq status
    REVIEWED
    Organism
    Arabidopsis thaliana (ecotype: Columbia)
    Lineage
    Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta; Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Camelineae; Arabidopsis
    Also known as
    ATBX3; ATBXL3; beta-xylosidase 3; BETA-XYLOSIDASE 3; BX3; F17I14.80; F17I14_80; XYL3
    Summary
    Encodes a protein similar to a beta-xylosidase located in the extracellular matrix. It is able to degrade terminal arabinosyl residues and likely participates in the in-vivo hydrolysis of arabinan. This is a member of glycosyl hydrolase family 3 and has six other closely related members.
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    Genomic context

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    See BXL3 in Genome Data Viewer
    Location:
    chromosome: 5
    Exon count:
    6
    Sequence:
    Chromosome: 5; NC_003076.8 (3014894..3018342, complement)

    Chromosome 5 - NC_003076.8Genomic Context describing neighboring genes Neighboring gene miscRNA Neighboring gene uncharacterized protein Neighboring gene Magnesium transporter CorA-like family protein Neighboring gene histone acetyltransferase of the MYST family 2 Neighboring gene basic helix-loop-helix (bHLH) DNA-binding superfamily protein

    Genomic regions, transcripts, and products

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    Genomic Sequence:
    NC_003076.8

    Go to nucleotide: Graphics FASTA GenBank

    Bibliography

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    Related articles in PubMed

    1. Purification, functional characterization, cloning, and identification of mutants of a seed-specific arabinan hydrolase in Arabidopsis. Minic Z, et al. J Exp Bot, 2006. PMID 16798843
    2. Sequence and analysis of chromosome 5 of the plant Arabidopsis thaliana. Tabata S, et al. Nature, 2000 Dec 14. PMID 11130714

    GeneRIFs: Gene References Into Functions

    What's a GeneRIF?
    1. able to degrade all terminal arabinosyl residues; specifically expressed in the seed endosperm at the globular stage of the embryo
      Title: Purification, functional characterization, cloning, and identification of mutants of a seed-specific arabinan hydrolase in Arabidopsis.
    Submit: New GeneRIF Correction

    General gene information

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    NM_121010.3

    Gene Ontology Provided by TAIR

    Function Evidence Code Pubs
    enables alpha-L-arabinofuranosidase activity IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    enables xylan 1,4-beta-xylosidase activity IEA
    Inferred from Electronic Annotation
    more info
    		  
    Process Evidence Code Pubs
    acts_upstream_of_or_within arabinan catabolic process IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    involved_in xylan catabolic process IEA
    Inferred from Electronic Annotation
    more info
    		  
    Component Evidence Code Pubs
    located_in extracellular region ISM
    Inferred from Sequence Model
    more info
    		  

    General protein information

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    Preferred Names
    beta-xylosidase 3
    NP_196535.1
    • beta-xylosidase 3 (BXL3); FUNCTIONS IN: hydrolase activity, hydrolyzing O-glycosyl compounds; INVOLVED IN: carbohydrate metabolic process; LOCATED IN: endomembrane system; EXPRESSED IN: 8 plant structures; EXPRESSED DURING: 4 anthesis, C globular stage, petal differentiation and expansion stage; CONTAINS InterPro DOMAIN/s: Glycoside hydrolase, family 3, N-terminal (InterPro:IPR001764), Glycoside hydrolase, family 3, C-terminal (InterPro:IPR002772), Glycoside hydrolase, catalytic core (InterPro:IPR017853); BEST Arabidopsis thaliana protein match is: beta-D-xylosidase 4 (TAIR:AT5G64570.1); Has 9260 Blast hits to 8072 proteins in 1198 species: Archae - 63; Bacteria - 5600; Metazoa - 16; Fungi - 1569; Plants - 515; Viruses - 0; Other Eukaryotes - 1497 (source: NCBI BLink).

    NCBI Reference Sequences (RefSeq)

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    Genome Annotation

    The following sections contain reference sequences that belong to a specific genome build. Explain

    Reference assembly

    Genomic

    1. NC_003076.8 Reference assembly

      Range
      3014894..3018342 complement
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NM_121010.3 → NP_196535.1  beta-xylosidase 3 [Arabidopsis thaliana]

      See identical proteins and their annotated locations for NP_196535.1

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      Q56WQ6, Q9LXD6
      UniProtKB/TrEMBL
      A0A178UFW8, A0A5S9Y2S1, A0A7G2F6Q1
      Conserved Domains (3) summary
      PLN03080
      Location:1 → 773
      PLN03080; Probable beta-xylosidase; Provisional
      pfam14310
      Location:697 → 764
      Fn3-like; Fibronectin type III-like domain
      cl07971
      Location:60 → 359
      Glyco_hydro_3; Glycosyl hydrolase family 3 N terminal domain
    Nucleotide Protein
    Heading Accession and Version
    Protein Accession Links
    GenPept Link UniProtKB Link
    Q9LXD6.1

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